1/*	$NetBSD: kbdvar.h,v 1.11 2022/06/25 14:39:19 tsutsui Exp $	*/
2
3/*
4 * Copyright (c) 1996 Leo Weppelman.
5 * All rights reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 * 1. Redistributions of source code must retain the above copyright
11 *    notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 *    notice, this list of conditions and the following disclaimer in the
14 *    documentation and/or other materials provided with the distribution.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
17 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
18 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
19 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
20 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
21 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
22 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
23 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
25 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26 */
27
28#ifndef _KBDVAR_H
29#define _KBDVAR_H
30
31/*
32 * Package types
33 */
34#define	KBD_MEM_PKG	0		/* Memory read package		*/
35#define	KBD_AMS_PKG	1		/* Absolute mouse package	*/
36#define	KBD_RMS_PKG	2		/* Relative mouse package	*/
37#define	KBD_CLK_PKG	3		/* Clock package		*/
38#define	KBD_JOY0_PKG	4		/* Joystick-0 package		*/
39#define	KBD_JOY1_PKG	5		/* Joystick-1 package		*/
40#define	KBD_TIMEO_PKG	6		/* Timeout package		*/
41
42#ifdef _KERNEL
43extern	uint8_t	kbd_modifier;
44
45void	kbd_bell_gparms(u_int *, u_int *, u_int *);
46void	kbd_bell_sparms(u_int, u_int, u_int);
47void	kbd_write(const uint8_t *, int);
48int	kbdgetcn(void);
49void	kbdbell(void);
50void	kbdenable(void);
51
52/* Interrupt handler */
53void	kbdintr(int);	/* called from locore.s */
54#endif /* _KERNEL */
55
56#endif /* _KBDVAR_H */
57